I know that in using hdr for example that if you shoot with a tripod, you can combine 3 or more shots of different exposures to create a shot with great tonal variation.
What I am now seeing elsewhere is great shots that have been taken by combining as many as a hundred shots in the same general location but not from the same camera position and_or a hundred shots that are handheld taken from a boat etc.
I cannot even imagine how one would deal with registration and other technical issues in trying to do this and yet there must be some method that is not too time consuming or it probably would not be done at all.
Does anyone have any idea how it is done?
Ronnoco